SourceDay

SourceDay is an AI-powered purchase order (PO) collaboration and supplier portal platform that helps manufacturers and distributors improve supply chain visibility by keeping buyers, suppliers, and ERP systems synchronized in real time. Its primary purpose is to automate the purchase order lifecycle, enabling organizations to manage changes to delivery dates, pricing, quantities, and supplier communications while reducing supply chain disruptions. Key features include PO collaboration, supplier and item performance tracking, AI agents, workflow automation, supplier scorecards, shipment visibility, request-for-quote capabilities, and extensive ERP integrations with more than 500 ERP systems through API and EDI connections. The platform provides an intuitive web-based supplier portal with interactive email functionality, localized support, and centralized management of multiple customer accounts, encouraging high supplier adoption. Users consistently praise SourceDay for improving supplier on-time delivery, reducing inventory levels, accelerating PO-to-invoice reconciliation, and providing an organized, user-friendly interface backed by responsive customer support. Some users note that achieving the greatest benefits depends on broad supplier participation and successful integration with existing procurement and ERP workflows.